'packageDeclaration' var was added to the 'RuleBuilderService'.

	modified:   grails-app/services/test/RuleBuilderService.groovy
Static methods were removed from 'ResourceService'.

	modified:   src/groovy/grails/plugins/drools/impl/ResourceService.groovy
Instance of the 'ResourceService' was added to 'KnowledgeBuilderService'.

	modified:   src/groovy/grails/plugins/drools/impl/KnowledgeBuilderService.groovy
Integration test 'RuleEngineServiceIntegrationSpec' was beautified.

	modified:   test/integration/test/RuleEngineServiceIntegrationSpec.groovy